A 15-Kg Object Has a Velocity of 5 Ĵ M/s at at T

question 24

Multiple Choice

A 1.5-kg object has a velocity of 5 ĵ m/s at t = 0.It is accelerated at a constant rate for five seconds after which it has a velocity of (6 î + 12 ĵ) m/s.What is the magnitude of the resultant force acting on the object during this time interval?

• A)3.8 N
• B)3.2 N
• C)2.8 N
• D)4.3 N
• E)4.6 N

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Definitions:

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Coastal vegetation systems consisting of various species of mangroves, which are salt-tolerant trees that help protect shorelines and provide habitat for diverse wildlife.

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